troupper.com

Valid Email Server
Domain Lookup › troupper.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
troupper.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 00:44:17 UTC · ↺ Refresh

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MX Hostnames

  • troupper-com.mail.protection.outlook.com

MX Priorities

  • troupper-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.58.7 (no PTR)
  • 172.67.167.194 (no PTR)
  • 2606:4700:3032::ac43:a7c2
  • 2606:4700:3034::6815:3a07

Mail Server IPs

  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.60.176 ↩ mail-bn0pr04cu00900.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90b::2 ↩ mail-bnypr02cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c803::b ↩ mail-bn3pr0301cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA joyce.ns.cloudflare.com dns.cloudflare.com 2415497111 10000 2400 604800 1800
Primary NS (mname)
joyce.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415497111
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

joyce.ns.cloudflare.com
malcolm.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • brevo-code:013d37e61bda19a799119ceaacfee3de
  • google-site-verification=QzH8jabTvo29v1D0actU3Hl9JMwJ_LY0RtSkQXA_Rvw
  • mail.troupper.com
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms19886107
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